19136544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28477}}^1$

素因数の和:28497

約数の個数: 48

約数和(自身を含む): 57411648

約数和(自身を除く): 38275104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28477, 56954, 85431, 113908, 170862, 199339, 227816, 341724, 398678, 455632, 598017, 683448, 797356, 911264, 1196034, 1366896, 1594712, 2392068, 2733792, 3189424, 4784136, 6378848, 9568272, 19136544]

約数ペア:

[(1, 19136544), (2, 9568272), (3, 6378848), (4, 4784136), (6, 3189424), (7, 2733792), (8, 2392068), (12, 1594712), (14, 1366896), (16, 1196034), (21, 911264), (24, 797356), (28, 683448), (32, 598017), (42, 455632), (48, 398678), (56, 341724), (84, 227816), (96, 199339), (112, 170862), (168, 113908), (224, 85431), (336, 56954), (672, 28477)]